Description
The Eaton Powerware PW9155 8kVA Tower UPS delivers premium online double-conversion backup power for critical IT and facility infrastructure. Designed for high-performance environments such as healthcare, finance, and industrial applications, it offers exceptional reliability with an 11-minute runtime at full load and a scalable battery system. The compact tower design includes 32 internal batteries (2-high), integrated power distribution, and a built-in automatic bypass for seamless uptime. With a 0.9 output power factor and innovative ABM technology, it extends battery life while offering industry-leading power density in a small footprint.
| Specification | Details |
|---|---|
| Brand Name | Eaton Powerware |
| Product Model | PW9155 |
| Manufacturer Part Number | K40811000000000 |
| UPS Type | Double Conversion Online UPS |
| Load Capacity | 8000 VA (8 kVA) |
| Input Voltage | 220V AC |
| Output Voltage | 100V/110V/120V/127V/200V/208V/220V/240V AC |
| Output Power Factor | 0.9 |
| Input Frequency | 65 Hz |
| Output Frequency | 60 Hz |
| Runtime - Full Load | 11 Minutes |
| Runtime - Half Load | 28 Minutes |
| Battery Count | 32 |
| Battery Type | Maintenance-free Lead Acid |
| Recharge Time | 3 Hours |
| Form Factor | Tower |
| Bypass Switch | Automatic |
| Modular Slots | 2 x X-Slot |
| Communication Ports | 1 x Relay Contact, 1 x REPO, 2 x Environmental Inputs |
| Software Included | Eaton Software Suite |
| Included Accessories | Software Suite CD, User Guide |
| Height | 32.2 in |
| Width | 12 in |
| Depth | 34 in |
| Weight | 352 lbs |
| Product Condition | New and Factory Fresh |
| Warranty | 2-Year Limited Warranty |
| Country of Origin | United States |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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